For some strange reason, breakpoints stopped working in my current project. I left clicked the gutter, the line turned red and the red glyph appeared, but the breakpoint didn't work. When I we...
1.) How do i determine the default webBrowser?
2.) How can I determine if the Default webBrowser (Or any webbrowser for that matter) is active
3.) How can I get the handle of the browser?
I posted that function in a question a few days ago and MerijnB commented that you should be careful when using ProcessMessages.
Can anyone explain why :-)
When doing anything that is goin...
Hi,
I want to know when the file downloaded trough URLDownloadToFile is 100% complete,
I know we must use IBindStatusCallback::OnProgress Interface http://msdn.microsoft.com/en-us/librar...
On a RzDBGrid control I would like to change the color of the entire row when the user clicks on it, not just the color of the cell? When they click on another row, change the previous row to...
delphi
i have a method where i think it is too long
how can i rewrite or put it to 2 or more method
below is my code
This company has 15 departments and I am designing a utility where notes are left for each department.
I have decided that perhaps the best approach is to use a TabControl or a PageControl, w...
Dear Experts,
I have made this code for enable and disable menu-items:
procedure TfrmTextToSpeech.Edit1Click(Sender: TObject);
begin
MenusAanpassen; //this is Dutch and it means Adj...
I would like to use Firebird as my Database. I would like to know the best conduit to use for making my connection from (Delphi 7, Delphi 2007, Delphi 2009) to Firebird. Is there anything ou...
Hi,
I have a DLL which is used by a Java client. The exported routine within the DLL looks like the following
function MyMethod(Var1, Var2: pChar): pChar;
var
OutputStr : WideString;...
I have a 50 Character field (example: NameData) in my table.
the string looks something like this
Jane Doe * CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
where C is an example of any rando...
I currently have several buttons within my app that contain captions of different lengths. What I am after is a quick and easy way to resize the captions/change the font sizes so that each cap...
How can I develop an Internet Explorer add on (Toolbar)?
I don't want to develop that with .Net because not all machines run .Net.
I know also Delphi and Visual Basic.
I would like also to ...
Dear Experts,
Please consult, how do i have to use FindWindow function if i want to now the handle of some application which doesn't have static Window caption (it may be changed to differe...
I have a Folder that Contains 2 Files
C:\file.fd
C:\fil.fd
the file.fd contains : bla,blabla
the fil.fd contains : bl,bla
what i want is to search the C:\ for all *.fd files then from...
delphi
i have an edit box and a button
i set a maxlength to my edit box
where if the length is more than 3 it will show a message.
problem: when length is more than 3 the message pop ...
Hello,
how can I optimize following functions? They're still working too slow causing my application to lag, and I've got absolutely no idea how to fix it.
Note: I won't assign points for ...
I have written a Delphi 7 OLE/Automation Server. It is controlled by buttons on an HTML page. When a HTML button is pushed, it triggers VBScript (vbs) which makes a method call to my delphi ...
Hi,
Anyone can show some codes to receive drag and drop files to a TListBox ?
What I need is to drag and drop some files from Windows Explorer to a TListBox.
The TListBox will receive t...
Hi
I got a multimedia player that pops up a seperate window when playing a avi that is controlled by code, but it plays ok when set on the control, I can't use the second one due to potent...
Hi all,
I am using the Virtual Tree View from http://www.soft-gems.net/
Previously when using the standard TTreeView component, you used to be able to indicate whether or not a node has ...
delphi
I need to hide the month calender when user double clicks on the date . when user clicks on the buttons "<" or ">" to change the month i dont want to hide the Monthcalender.
my p...
Hi,
I have a local HTML file and I need to parse it to retrieve :
(1) all the HREF tags: URL and the TEXT inside the tag (if available, otherwise blank).
(2) all the IMG tags: URL of ...
delphi
How to change the name on the error message windows
example
messageDlg('wrong',mtError,[mbOK],0);
This will prompt me message wrong with the caption Error
how to change the capti...
I need a label with text at a 90 degree angle.
To do this you take a label component (e.g. TLabel, JvStaticText, TJvHTLabel, etc) and set the Font -> Orientation value to 900, but this moves ...
